900C52-0021 C50CPU Product Brief
Industrial-Grade PLC CPU for Reliable Automation
The 900C52-0021 C50CPU is a high-performance Programmable Logic Controller (PLC) central processing unit designed for industrial automation, machinery control, and smart manufacturing applications. Built for 24/7 operation in harsh environments, it delivers fast processing, flexible expansion, and robust communication for modern automation systems.
Key Features
✔ Powerful Processing
32-bit RISC processor for high-speed logic and motion control
Ultra-fast scan time (e.g., 0.1ms per 1K instructions)
512KB program memory + 256KB data memory (expandable)
✔ Versatile Connectivity
Dual Ethernet ports (10/100 Mbps) for PLC networking
RS-232/485 & USB for easy programming & device integration
Supports Modbus, PROFINET, EtherNet/IP (select models)
✔ Rugged & Reliable
-20°C to +60°C operating range
Vibration & shock-resistant (IEC 60068-2-6/27 compliant)
IP20 protection (higher ratings available for harsh environments)
✔ Easy Integration
Modular I/O expansion (supports digital/analog/specialty modules)
CODESYS-compatible (Ladder Logic, Structured Text, FBD)
Cybersecurity features (user authentication, data encryption)
Typical Applications
Factory automation & production lines
Packaging & material handling systems
HVAC, energy management, and building control
Certifications & Compliance
CE, UL 61010, RoHS
ISO 13849 (Safety PLC compliant)